CN213659410U

CN213659410U - Detachable keyboard

Info

Publication number: CN213659410U
Application number: CN202022585157.9U
Authority: CN
Inventors: 刘海彦; 赵薇; 赵静
Original assignee: Tianjin Huiqigongchuang Technology Co ltd
Current assignee: Tianjin Huiqigongchuang Technology Co ltd
Priority date: 2020-11-11
Filing date: 2020-11-11
Publication date: 2021-07-09
Anticipated expiration: 2030-11-11

Abstract

The utility model relates to a keyboard technical field discloses a removable keyboard. The detachable keyboard comprises a main keyboard body, an auxiliary keyboard body, a plug-in assembly and a telescopic assembly, the plug-in assembly comprises a plug and a slot, the slot is formed in the main keyboard body, the telescopic assembly comprises a push key and a clamping seat, the clamping seat is fixedly arranged on the plug, one end of the push key extends into the auxiliary keyboard body and is clamped on the clamping seat, and the push key is arranged on the auxiliary keyboard body in a sliding mode. The sliding push key drives the card seat and the plug to slide so that the plug extends out of the auxiliary keyboard or is hidden in the auxiliary keyboard. Wherein, the quantity of grafting subassembly and flexible subassembly is two sets of, and the one-to-one setting, and relative both sides on the main keyboard are located to two slot branches, and the both sides of vice keyboard are located to two plug branches, and slot and plug one-to-one set up. The auxiliary keyboard is selectively connected with one group of plug-in components to change the relative position of the auxiliary keyboard and the main keyboard, so as to adapt to the working requirements of different users and improve the working efficiency.

Description

Detachable keyboard

Technical Field

The utility model relates to a keyboard technical field especially relates to a removable keyboard.

Background

The keyboard is a kind of instruction and data input equipment for operating equipment, and can input English letters, numbers, punctuations and other symbols into the computer so as to send out instruction and input data to the computer.

In the prior art, the keyboard is fixed with keys, and the positions of the keys cannot be changed. In certain work categories, such as accountants and graphics draftists, keyboards, and in particular the numeric portion of the keyboard, are highly used. The layout of the existing keyboard is mostly a left main keyboard, and the right main keyboard is a numeric keypad, so that people who are used to use the right hand are very inconvenient to operate the numeric keys while operating the mouse, and the working efficiency is affected.

Therefore, it is desirable to provide a detachable keyboard to solve the above problems.

SUMMERY OF THE UTILITY MODEL

Based on above, the utility model aims to provide a removable keyboard to solve the problem that the key position in the current keyboard can not change.

In order to achieve the purpose, the utility model adopts the following technical proposal:

a removable keyboard, comprising:

a main keyboard;

the plug-in component comprises a plug and a slot, the slot is arranged on the main keyboard, and the plug can be plugged in the slot;

a secondary keyboard, the plug being locatable within the secondary keyboard;

the telescopic assembly comprises a push key and a clamping seat, the clamping seat is fixedly arranged on the plug, one end of the push key extends into the auxiliary keyboard and is clamped on the clamping seat, and the push key is arranged on the auxiliary keyboard in a sliding mode;

the quantity of grafting subassembly with flexible subassembly is two sets of, and the one-to-one setting, two the slot branch is located relative both sides on the main keyboard, two the plug branch is located the both sides of auxiliary keyboard, the slot with the plug one-to-one sets up, auxiliary keyboard optionally with one of them is a set of the grafting subassembly is connected, in order to change auxiliary keyboard with the relative position of main keyboard.

Furthermore, a cross groove is formed in the clamping seat, the push key comprises a push key head and a cross buckle, the push key head is fixedly connected with the cross buckle, the cross buckle extends into the auxiliary keyboard and is clamped in the cross groove, the push key head is positioned outside the auxiliary keyboard, and the cross buckle is arranged on the auxiliary keyboard in a sliding mode.

Furthermore, the telescopic assembly further comprises a spring wire, the spring wire comprises an elastic foot and a rectangular ring, the rectangular ring is sleeved on the clamping seat, the elastic foot is connected with the rectangular ring, and the elastic foot extends into the cross groove and can be abutted to the cross buckle.

Further, the auxiliary keyboard comprises a lower shell, the lower shell is provided with a telescopic cavity, and the plug is arranged in the telescopic cavity in a telescopic mode.

Further, flexible subassembly still includes the slip subassembly, the slip subassembly includes slider and spout, the slider set up in flexible intracavity, the spout set up in on the plug, the spout slide set up in on the slider.

Furthermore, a through groove is formed in the bottom wall of the telescopic cavity, and the cross buckle penetrates through the through groove.

Furthermore, the plug-in assembly still includes the direction subassembly, the direction subassembly includes guide way and deflector, the deflector set up in on the plug, the guide way set up in on the lateral wall of slot, the deflector can slide set up in the guide way.

Further, removable keyboard still includes magnetism subassembly of inhaling, magnetism subassembly of inhaling includes first magnetite and second magnetite, first magnetite set up in on the opening of slot, the second magnetite set up in on the vice keyboard, first magnetite with the second magnetite can the actuation.

The utility model has the advantages that:

the utility model provides a removable keyboard includes main keyboard, auxiliary keyboard, grafting subassembly and flexible subassembly, and the grafting subassembly includes plug and slot, and on the main keyboard was seted up to the slot, the plug can be hidden in the auxiliary keyboard to the flexible subassembly of accessible realizes stretching out and drawing back, stretches out the outer plug of auxiliary keyboard and can peg graft in the slot. Furthermore, the telescopic assembly comprises a push key and a clamping seat, the clamping seat is fixedly arranged on the plug, one end of the push key extends into the auxiliary keyboard and is clamped on the clamping seat, and the push key is arranged on the auxiliary keyboard in a sliding mode. The sliding push key drives the card seat and the plug to slide so that the plug extends out of the auxiliary keyboard or is hidden in the auxiliary keyboard. Wherein, the quantity of grafting subassembly and flexible subassembly is two sets of, and the one-to-one setting, and relative both sides on the main keyboard are located to two slot branches, and the both sides of vice keyboard are located to two plug branches, and slot and plug one-to-one set up. The auxiliary keyboard is selectively connected with one group of plug-in components to change the relative position of the auxiliary keyboard and the main keyboard, so as to adapt to the working requirements of different users and improve the working efficiency. Due to the telescopic design of the plug, the occupied space is reduced, and meanwhile, after the main keyboard and the auxiliary keyboard are connected, the other group of plug-in components cannot obstruct the work of a user and cannot damage the plug-in components, so that convenience is brought to the user.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly described below, and it is obvious that the drawings in the description below are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts. Wherein:

fig. 1 is a schematic structural diagram of a detachable keyboard according to an embodiment of the present invention;

FIG. 2 is an exploded view of a detachable keyboard according to an embodiment of the present invention;

fig. 3 is a schematic partial structural view of a sub-keyboard and a plug-in module according to an embodiment of the present invention;

fig. 4 is a schematic partial structural view of a plug assembly and a telescopic assembly according to an embodiment of the present invention;

fig. 5 is a schematic structural diagram of a lower housing according to an embodiment of the present invention;

fig. 6 is a side view of a main keyboard according to an embodiment of the present invention.

In the figure:

1-a main keyboard; 2-an auxiliary keyboard; 3-a signal line; 4-a plug-in assembly; 5-a telescopic assembly; 6-magnetic attraction component;

21-an upper shell; 22-a lower housing; 41-slot; 42-a plug; 43-a guide assembly; 51-a sliding assembly; 52-push key; 53-spring wire; 54-a card holder; 55-a cross groove; 61-a first magnet; 62-a second magnet;

221-a telescopic cavity; 222-a through slot; 411-a first slot; 412-a second slot; 421-a first plug; 422-a second plug; 431-a guide groove; 432-a guide plate; 511-a slider; 512-a chute; 521-push-button head; 522-cross buckle; 531-elastic feet; 532-rectangular ring.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings and embodiments. It is to be understood that the specific embodiments described herein are for purposes of illustration only and are not to be construed as limitations of the invention. It should be further noted that, for the convenience of description, only some of the structures related to the present invention are shown in the drawings, not all of the structures.

In the description of the present invention, unless otherwise expressly specified or limited, the terms "connected," "connected," and "fixed" are to be construed broadly and can include, for example, fixed or removable connections, mechanical or electrical connections, direct connections, indirect connections through an intermediary, communication between two elements, or an interaction between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the description of the present invention, unless otherwise expressly specified or limited, the first feature "on" or "under" the second feature may include both the first and second features being in direct contact, and may also include the first and second features being in contact, not in direct contact, but with another feature therebetween. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

The technical solution of the present invention is further explained by the following embodiments with reference to the accompanying drawings.

As shown in fig. 1 to 6, the present embodiment provides a detachable keyboard, which includes a main keyboard 1, an auxiliary keyboard 2, a plug-in component 4 and a telescopic component 5, wherein the plug-in component 4 includes a plug 42 and a slot 41, the slot 41 is opened on the main keyboard 1, the plug 42 can be hidden in the auxiliary keyboard 2, and can be extended and retracted through the telescopic component 5, and the plug 42 extending out of the auxiliary keyboard 2 can be plugged in the slot 41. Further, the telescopic assembly 5 includes a push key 52 and a card seat 54, the card seat 54 is fixedly installed on the plug 42, one end of the push key 52 extends into the sub-keyboard 2 and is clamped on the card seat 54, and the push key 52 is slidably disposed on the sub-keyboard 2. The sliding push key 52 drives the card seat 54 and the plug 42 to slide, so that the plug 42 extends out of the sub-keyboard 2 or is hidden in the sub-keyboard 2. Wherein, the quantity of grafting subassembly 4 and flexible subassembly 5 is two sets of, and the one-to-one setting, and relative both sides on main keyboard 1 are located to two slots 41 branches, and two plugs 42 are located the both sides of auxiliary keyboard 2 branch, and slot 41 and plug 42 one-to-one set up. The auxiliary keyboard 2 can be selectively connected with one group of plug-in components 4 to change the relative position of the auxiliary keyboard 2 and the main keyboard 1, so as to adapt to the working requirements of different users and improve the working efficiency. The telescopic design of the plug 42 ensures that the plug 42 is pushed out when the plug 42 is needed to be used, and the plug 42 is pushed into the auxiliary keyboard 2 when the plug is not used, so that the work of a user cannot be hindered by the other group of plug-in components 4 after the main keyboard 1 and the auxiliary keyboard 2 are connected while the occupied space is reduced, the plug 4 cannot be damaged, the plug 42 is protected, the service life of the plug 42 is prolonged, and convenience is brought to the user.

As shown in fig. 1, the detachable keyboard further includes a signal line 3, one end of the signal line 3 is connected to the main keyboard 1, and the other end is connected to the host computer, so as to input data and commands. The main keyboard 1 and the auxiliary keyboard 2 are in communication connection through the plug-in component 4, and further the auxiliary keyboard 2 is in communication connection with the signal line 3. Compared with the main keyboard 1 and the auxiliary keyboard 2 which use signal lines respectively, the method saves resources and simplifies installation steps.

As shown in fig. 2, the detachable keyboard further includes a magnetic component 6, the magnetic component 6 includes a first magnet 61 and a second magnet 62, the first magnet 61 is disposed on the opening of the slot 41, the second magnet 62 is disposed on the sub-keyboard 2, and the first magnet 61 and the second magnet 62 can be attracted. The magnetic component 6 is arranged so that when the sub-keyboard 2 approaches the main keyboard 1, the sub-keyboard 2 is attracted toward the main keyboard 1 by the magnetic force generated by the first magnet 61, and the plug 42 and the slot 41 are plugged. The magnetic attraction component 6 has another function of locking the position of the auxiliary keyboard 2 and avoiding the disconnection of the connected auxiliary keyboard 2 caused by accidental collision, so that the plug 42 and the slot 41 are protected from being damaged, and the stable connection between the main keyboard 1 and the auxiliary keyboard 2 is also ensured.

As shown in fig. 3, the sub-keyboard 2 includes an upper case 21 and a lower case 22, the upper case 21 being mounted on the lower case 22 to form an accommodation space in which the plug 42 is telescopically disposed.

Further, the lower housing 22 has a telescoping chamber 221, and the plug 42 is telescopically disposed within the telescoping chamber 221.

As shown in fig. 3 and 4, the telescopic assembly 5 further includes a sliding assembly 51, the sliding assembly 51 includes a sliding block 511 and a sliding groove 512, the sliding block 511 is disposed in the telescopic cavity 221, the sliding groove 512 is disposed on the plug 42, and the sliding groove 512 is slidably disposed on the sliding block 511. The sliding assembly 51 is arranged to guide the plug 42, so that the plug 42 can be accurately inserted into the slot 41.

As shown in fig. 4, the cross-shaped slot 55 is formed in the card holder 54, the push key 52 includes a push key head 521 and a cross-shaped buckle 522, the push key head 521 is fixedly connected to the cross-shaped buckle 522, the cross-shaped buckle 522 extends into the sub-keyboard 2 and is clamped in the cross-shaped slot 55, the push key head 521 is located outside the sub-keyboard 2, and the cross-shaped buckle 522 is slidably disposed on the sub-keyboard 2. By pushing the key pushing head 521, the cross-shaped buckle 522 slides on the auxiliary keyboard 2, so as to drive the card seat 54 and the plug 42 to slide, thereby realizing the extension and contraction of the plug 42.

Further, the plug 42 includes a first plug 421 and a second plug 422 connected to each other, the second plug 422 is disposed at an end of the first plug 421 close to the slot 41, and the card socket 54 and the sliding slot 512 are both disposed on the first plug 421.

Further, the telescopic assembly 5 further comprises a spring wire 53, the spring wire 53 comprises an elastic foot 531 and a rectangular ring 532, the rectangular ring 532 is sleeved on the clamping seat 54, the elastic foot 531 is connected with the rectangular ring 532, and the elastic foot 531 extends into the cross-shaped groove 55 and can abut against the cross-shaped buckle 522.

When the user presses the push button head 521, the cross-shaped button 522 presses the elastic leg 531, and the elastic leg 531 applies an opposite force to the cross-shaped button 522. Because the elastic foot 531 is in an inclined state, the component force of the elastic force generated by the elastic foot 531 can push the key pushing head 521 to slide, so that labor is saved; when the plug 42 is pushed out of the telescopic cavity 221, the push key head 521 stops being pressed, the elastic foot 531 bounces, so that the cross-shaped buckle 522 rebounds and resets, the cross-shaped buckle 522 is separated from the cross-shaped groove 55, and the plug 42 is locked.

As shown in fig. 5, a through slot 222 is formed on the bottom wall of the telescopic cavity 221, and a cross-shaped buckle 522 passes through the through slot 222.

As shown in fig. 6, the plug assembly 4 further includes a guiding assembly 43, the guiding assembly 43 includes a guiding groove 431 and a guiding plate 432, the guiding plate 432 is disposed on the plug 42, the guiding groove 431 is opened on the side wall of the inserting groove 41, and the guiding plate 432 is slidably disposed in the guiding groove 431. The guiding assembly 43 is provided to facilitate insertion of the plug 42 into the slot 41.

Specifically, the guide plate 432 is disposed on the first plug 421.

Further, slot 41 is the ladder groove, including first slot 411 and second slot 412, and first slot 411 and second slot 412 set up along the grafting direction of plug 42, and first slot 411 and second slot 412 are linked together, and the guide way 431 is seted up on the lateral wall of first slot 411, the size of first slot 411 and the size adaptation of first plug 421, the size of second slot 412 and the size adaptation of second plug 422.

It should be noted that the foregoing is only a preferred embodiment of the present invention and the technical principles applied. It will be understood by those skilled in the art that the present invention is not limited to the particular embodiments described herein, but is capable of various obvious changes, rearrangements and substitutions as will now become apparent to those skilled in the art without departing from the scope of the invention. Therefore, although the present invention has been described in greater detail with reference to the above embodiments, the present invention is not limited to the above embodiments, and may include other equivalent embodiments without departing from the scope of the present invention.

Claims

1. A removable keyboard, comprising:

a main keyboard (1);

the plug-in assembly (4) comprises a plug (42) and a slot (41), the slot (41) is arranged on the main keyboard (1), and the plug (42) can be plugged in the slot (41);

a sub-keyboard (2), the plug (42) being locatable within the sub-keyboard (2);

the telescopic assembly (5) comprises a push key (52) and a clamping seat (54), the clamping seat (54) is fixedly arranged on the plug (42), one end of the push key (52) extends into the auxiliary keyboard (2) and is clamped on the clamping seat (54), and the push key (52) is arranged on the auxiliary keyboard (2) in a sliding mode;

the quantity of grafting subassembly (4) with flexible subassembly (5) is two sets of, and the one-to-one setting, two slot (41) branch is located relative both sides on main keyboard (1), two plug (42) branch is located the both sides of auxiliary keyboard (2), slot (41) with plug (42) one-to-one sets up, auxiliary keyboard (2) are optionally rather than one set of grafting subassembly (4) is connected, in order to change auxiliary keyboard (2) with the relative position of main keyboard (1).

2. The detachable keyboard according to claim 1, wherein the card holder (54) is provided with a cross-shaped groove (55), the push key (52) comprises a push key head (521) and a cross-shaped buckle (522), the push key head (521) is fixedly connected with the cross-shaped buckle (522), the cross-shaped buckle (522) extends into the auxiliary keyboard (2) and is clamped in the cross-shaped groove (55), the push key head (521) is located outside the auxiliary keyboard (2), and the cross-shaped buckle (522) is slidably disposed on the auxiliary keyboard (2).

3. The detachable keyboard according to claim 2, wherein the retractable assembly (5) further comprises a spring wire (53), the spring wire (53) comprises an elastic foot (531) and a rectangular ring (532), the rectangular ring (532) is sleeved on the clamping seat (54), the elastic foot (531) is connected with the rectangular ring (532), and the elastic foot (531) extends into the cross-shaped groove (55) and can abut against the cross-shaped buckle (522).

4. A removable keyboard according to claim 2, wherein the sub-keyboard (2) comprises a lower housing (22), the lower housing (22) having a telescoping cavity (221), the plug (42) being telescopically arranged within the telescoping cavity (221).

5. The removable keyboard according to claim 4, wherein the retractable assembly (5) further comprises a sliding assembly (51), the sliding assembly (51) comprises a sliding block (511) and a sliding slot (512), the sliding block (511) is disposed in the retractable cavity (221), the sliding slot (512) is disposed on the plug (42), and the sliding slot (512) is slidably disposed on the sliding block (511).

6. The detachable keyboard according to claim 4, wherein the bottom wall of the retractable cavity (221) is formed with a through slot (222), and the cross fastener (522) passes through the through slot (222).

7. The detachable keyboard according to claim 1, wherein the plug assembly (4) further comprises a guide assembly (43), the guide assembly (43) comprises a guide groove (431) and a guide plate (432), the guide plate (432) is disposed on the plug (42), the guide groove (431) is opened on a side wall of the insertion groove (41), and the guide plate (432) is slidably disposed in the guide groove (431).

8. The detachable keyboard according to claim 1, further comprising a magnetic component (6), wherein the magnetic component (6) comprises a first magnet (61) and a second magnet (62), the first magnet (61) is disposed on the opening of the slot (41), the second magnet (62) is disposed on the sub-keyboard (2), and the first magnet (61) and the second magnet (62) can be attracted.